skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : MONSANTO ENVIRO-CHEM SYSTEMS, INC.
Total Assignments: 16
Assignment: 1
Reel/Frame:006377/0129   Pages: 5
Recorded: 11/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/13/1992
2
Exec Dt:
11/13/1992
3
Exec Dt:
11/13/1992
Assignee
1
POST OFFICE BOX 14547
ST. LOUIS, MISSOURI 63178
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07975664
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
EDWARD J. HEJLEK
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:006380/0911   Pages: 5
Recorded: 12/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/24/1992
2
Exec Dt:
12/24/1992
3
Exec Dt:
12/28/1992
Assignee
1
P.O. BOX 14547
ST. LOUIS, MISSOURI 63178-4547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07997597
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
EDWARD J. HEJLEK
ONE METROPOLITAN SQUARE, 16TH FL.
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:006463/0699   Pages: 5
Recorded: 03/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/10/1993
2
Exec Dt:
03/10/1993
Assignee
1
POST OFFICE BOX 14547
ST. LOUIS, MISSOURI 63178-4547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08029008
Correspondence name and address
EDWARD J. HEJLEK
SENNIGER, HOWERS, LEAVITT & ROEDEL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:006905/0563   Pages: 7
Recorded: 06/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/1993
2
Exec Dt:
06/03/1993
3
Exec Dt:
06/04/1993
4
Exec Dt:
06/08/1993
5
Exec Dt:
06/03/1993
Assignee
1
P.O. BOX 14547
ST. LOUIS, MISSOURI 63178
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08073877
Correspondence name and address
JOHN K. ROEDEL, JR.
SENNIGER, POWERS, LEAVITT & ROEDEL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 5
Reel/Frame:007254/0017   Pages: 9
Recorded: 11/21/1994
Conveyance: A CORRECTIVE ASSIGNMENT TO ADD ASSIGNEE ON REEL 6905 FRAME 563
Assignors
1
Exec Dt:
06/04/1993
2
Exec Dt:
06/03/1993
3
Exec Dt:
06/04/1993
4
Exec Dt:
06/08/1993
5
Exec Dt:
06/03/1993
Assignees
1
P.O. BOX 14547
ST. LOUIS, MISSOURI 63178
2
530 MARYVILLE CENTRE DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08073877
Correspondence name and address
JOHN K. ROEDEL, JR.
SENNIGER, POWERS, LEAVITT & ROEDEL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:006953/0224   Pages: 6
Recorded: 03/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/1994
2
Exec Dt:
02/09/1994
3
Exec Dt:
02/09/1994
4
Exec Dt:
02/09/1994
Assignee
1
CORPORATE POINTE POST OFFICE BOX 14547
ST. LOUIS,, MISSOURI 63178-4547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08183673
Correspondence name and address
VINCENT M. KEIL
SENNIGER, POWERS, LEAVITT & ROEDEL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 7
Reel/Frame:009857/0220   Pages: 8
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/1999
Assignee
1
14522 SOUTH OUTER FORTY ROAD
CHESTERFIELD, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07886417
 
NONE
08474329
 
NONE
08476268
 
NONE
08509334
 
NONE
08729597
Correspondence name and address
SENNIGER POWERS LEAVITT & ROEDEL
JOHN K. ROEDEL, JR.
16TH FLOOR
ONE METROPOLITAN SQUARE
ST. LOUIS, MO 63102
Assignment: 8
Reel/Frame:010113/0087   Pages: 9
Recorded: 07/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1999
2
Exec Dt:
02/18/1999
3
Exec Dt:
02/18/1999
Assignee
1
14522 SOUTH OUTER FORTY ROAOD
CHESTERFIELD, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05725443
 
NONE
06152534
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
Correspondence name and address
SENNIGER, POWERS ET AL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS MO 63102
Assignment: 9
Reel/Frame:009978/0441   Pages: 8
Recorded: 05/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/29/1999
Assignee
1
14522 SOUTH OUTER FORTY ROAD
CHESTERFIELD, MISSOURI 63017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09035374
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 10
Reel/Frame:013542/0527   Pages: 5
Recorded: 12/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/2002
Assignee
1
14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07728973
 
NONE
07811833
 
NONE
08069872
 
NONE
08119613
 
NONE
08181623
 
NONE
08405498
 
NONE
08806914
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
VINCENT M. KEIL, ESQ.
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 11
Reel/Frame:014210/0943   Pages: 4
Recorded: 06/30/2003
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
Exec Dt:
06/09/2003
Assignee
1
14522 SOUTH OUTER FORTY ROAD
CHESTERFIELD, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07886417
 
NONE
08474329
 
NONE
08476268
 
NONE
08509334
 
NONE
08729597
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 12
Reel/Frame:014699/0210   Pages: 16
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/01/2004
Assignee
1
14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06017182
 
NONE
06364595
 
NONE
06412328
 
NONE
06459288
 
NONE
06510527
 
NONE
06626073
 
NONE
06669971
 
NONE
06830383
 
NONE
06909708
 
NONE
07044938
 
NONE
07369301
 
NONE
07468089
 
NONE
07498638
 
NONE
07615307
 
NONE
07915129
 
NONE
08070260
 
NONE
08203821
 
NONE
08707344
 
NONE
08772149
 
NONE
08956707
 
NONE
09270367
 
NONE
UNAVAILABLE
Correspondence name and address
SENNIGER POWERS LEAVIT, ET AL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 13
Reel/Frame:016418/0925   Pages: 16
Recorded: 08/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/01/2004
Assignee
1
14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05737291
 
NONE
05755117
 
NONE
05759408
 
NONE
06017182
 
NONE
06364595
 
NONE
06365209
 
NONE
06412328
 
NONE
06459288
 
NONE
06510527
 
NONE
06626073
 
NONE
06669971
 
NONE
06830383
 
NONE
06909708
 
NONE
07044938
 
NONE
07369301
 
NONE
07468089
 
NONE
07498638
 
NONE
07615307
 
NONE
07729065
 
NONE
07915129
 
NONE
08070260
 
NONE
08203821
 
NONE
08707344
 
NONE
08772149
 
NONE
08956707
 
NONE
09270367
 
NONE
UNAVAILABLE
Correspondence name and address
PENELOPE S. JOHNSON
525 W. MONROE STREET
C/O KATTEN MUCHIN ROSENMAN LLP
CHICAGO, IL 60661
Assignment: 14
Reel/Frame:014692/0578   Pages: 6
Recorded: 06/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/2004
Assignee
1
14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
09693418
 
NONE
09844498
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 15
Reel/Frame:016426/0042   Pages: 6
Recorded: 08/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/2004
Assignee
1
14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63107
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
09693418
 
NONE
09844498
Correspondence name and address
PENELOPE S. JOHNSON
525 W. MONROE STREET
C/O KATTEN MUCHIN ROSENMAN LLP
CHICAGO, IL 60661
Assignment: 16
Reel/Frame:015960/0590   Pages: 9
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2005
2
Exec Dt:
04/19/2005
3
Exec Dt:
04/19/2005
4
Exec Dt:
04/18/2005
5
Exec Dt:
04/18/2005
Assignee
1
CORPORATE POINTE, 14522 SOUTH OUTER FORTY ROAD
ST. LOUIS, MISSOURI 63017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11031820
Correspondence name and address
KURT F. JAMES
ONE METROPOLITAN SQUARE BLDG., 16TH FL.
ST. LOUIS, MO 63102

Search Results as of: 05/30/2024 05:05 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT